Abstract
The clustering of low-energy ion-implanted boron has been investigated. Two 1 keV boronimplantations at doses of 1×1015 and 5×1015cm−2 were annealed for 10 s between 700 and 1100 °C. The evolution of the boron concentration profiles was monitored using secondary ion mass spectrometry. Electrical activation was measured with four-point-probe measurements and spreading resistance profiling. The displaced Si concentration profiles were determined from medium-energy ion-scattering measurements.
Original language | English |
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Pages (from-to) | 435-439 |
Number of pages | 5 |
Journal | Journal of Vacuum Science and Technology B: Microelectronics and Nanometer Structures |
Volume | 18 |
Issue number | 1 |
DOIs | |
Publication status | Published - Jan 2000 |
Externally published | Yes |